x PhoneArena is looking for new authors! To view all available positions, click here.

Samsung Galaxy S III AT&T Rivals and Competitors

Phone RivalsClick on a rival to jump to it.

Samsung Galaxy S III AT&T Samsung Galaxy S III AT&T


  • Dual core processor

Samsung GALAXY Note II AT&T Samsung GALAXY Note II AT&T


  • Quad core processor
  • Supports special active stylus for input

Common for both Pros & Cons

  • Very big display (4.8 inches vs 5.5 inches)
  • High-resolution display (720 x 1280 pixels)
  • Extremely high pixel density screen, over 300ppi (306 ppi vs 265 ppi)
  • High-resolution camera (8 megapixels)
  • Lots of RAM (2048 MB RAM)
  • Fast mobile data support (4G)
  • NFC
  • HDMI connector for TV-out (via microUSB)

in-depth comparison



Samsung Galaxy S III AT&T Samsung Galaxy S III AT&T


  • Very big display (4.8 inches)
  • NFC
  • HDMI connector for TV-out (via microUSB)

Apple iPhone 5 Apple iPhone 5


  • Small dimensions (4.87 x 2.31 x 0.30 inches inches)
  • Lacks microSD slot for storage expansion
  • Proprietary USB connector - have to use its cable instead of a standard microUSB

Common for both Pros & Cons

  • High-resolution display (720 x 1280 pixels vs 640 x 1136 pixels)
  • Extremely high pixel density screen, over 300ppi (306 ppi vs 326 ppi)
  • High-resolution camera (8 megapixels)
  • Dual core processor
  • Lots of RAM (2048 MB RAM vs 1016 MB RAM)
  • Fast mobile data support (4G)

in-depth comparison



Samsung Galaxy S III AT&T Samsung Galaxy S III AT&T


  • Dual core processor

LG Optimus G AT&T LG Optimus G AT&T


  • Quad core processor

Common for both Pros & Cons

  • Very big display (4.8 inches vs 4.7 inches)
  • High-resolution display (720 x 1280 pixels vs 768 x 1280 pixels)
  • Extremely high pixel density screen, over 300ppi (306 ppi vs 318 ppi)
  • High-resolution camera (8 megapixels)
  • Lots of RAM (2048 MB RAM)
  • Fast mobile data support (4G)
  • NFC
  • HDMI connector for TV-out (via microUSB)

in-depth comparison



HTC One X AT&T HTC One X AT&T


  • Lacks microSD slot for storage expansion

Common for both Pros & Cons

  • Very big display (4.8 inches vs 4.7 inches)
  • High-resolution display (720 x 1280 pixels)
  • Extremely high pixel density screen, over 300ppi (306 ppi vs 312 ppi)
  • High-resolution camera (8 megapixels)
  • Dual core processor
  • Lots of RAM (2048 MB RAM vs 1024 MB RAM)
  • Fast mobile data support (4G)
  • NFC
  • HDMI connector for TV-out (via microUSB)

in-depth comparison



Samsung Galaxy S III AT&T Samsung Galaxy S III AT&T


  • Very big display (4.8 inches)
  • NFC

Motorola ATRIX HD Motorola ATRIX HD


  • Big display (4.5 inches)

Common for both Pros & Cons

  • High-resolution display (720 x 1280 pixels)
  • Extremely high pixel density screen, over 300ppi (306 ppi vs 326 ppi)
  • High-resolution camera (8 megapixels)
  • Dual core processor
  • Lots of RAM (2048 MB RAM vs 1024 MB RAM)
  • Fast mobile data support (4G)
  • HDMI connector for TV-out (via microUSB vs Micro HDMI (Type D))

in-depth comparison



Samsung Galaxy S III AT&T Samsung Galaxy S III AT&T


  • Dual core processor

HTC One X+ LTE HTC One X+ LTE


  • Quad core processor
  • Lacks microSD slot for storage expansion

Common for both Pros & Cons

  • Very big display (4.8 inches vs 4.7 inches)
  • High-resolution display (720 x 1280 pixels)
  • Extremely high pixel density screen, over 300ppi (306 ppi vs 312 ppi)
  • High-resolution camera (8 megapixels)
  • Lots of RAM (2048 MB RAM vs 1024 MB RAM)
  • Fast mobile data support (4G)
  • NFC
  • HDMI connector for TV-out (via microUSB)

in-depth comparison



Samsung Galaxy S III AT&T Samsung Galaxy S III AT&T


  • Dual core processor

Samsung Galaxy S4 Samsung Galaxy S4


  • Quad core processor

Common for both Pros & Cons

  • Very big display (4.8 inches vs 5.0 inches)
  • High-resolution display (720 x 1280 pixels vs 1080 x 1920 pixels)
  • Extremely high pixel density screen, over 300ppi (306 ppi vs 441 ppi)
  • High-resolution camera (8 megapixels vs 13 megapixels)
  • Lots of RAM (2048 MB RAM)
  • Fast mobile data support (4G)
  • NFC
  • HDMI connector for TV-out (via microUSB)

in-depth comparison



More Rivals

Hot Phones

  • Samsung Galaxy S4Samsung Galaxy S4
  • Apple iPhone 5Apple iPhone 5
  • Samsung GALAXY Note IISamsung GALAXY Note II
  • HTC OneHTC One
  • Sony Xperia ZSony Xperia Z
  • Google Nexus 4Google Nexus 4
  • LG Optimus GLG Optimus G
  • Nokia Lumia 920Nokia Lumia 920